ATE18415T1 - Verfahren zur kontinuierlichen herstellung von isobutylenpolymerisaten. - Google Patents

Verfahren zur kontinuierlichen herstellung von isobutylenpolymerisaten.

Info

Publication number
ATE18415T1
ATE18415T1 AT83113135T AT83113135T ATE18415T1 AT E18415 T1 ATE18415 T1 AT E18415T1 AT 83113135 T AT83113135 T AT 83113135T AT 83113135 T AT83113135 T AT 83113135T AT E18415 T1 ATE18415 T1 AT E18415T1
Authority
AT
Austria
Prior art keywords
zone
solution
isobutylene
polymerization
recycle
Prior art date
Application number
AT83113135T
Other languages
German (de)
English (en)
Inventor
Klaus Dr Bronstert
Johann Dr Nickl
Hans-Joachim Dr Krause
Werner Schmitt
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of ATE18415T1 publication Critical patent/ATE18415T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/08—Butenes
    • C08F10/10—Isobutene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT83113135T 1983-01-05 1983-12-27 Verfahren zur kontinuierlichen herstellung von isobutylenpolymerisaten. ATE18415T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833300155 DE3300155A1 (de) 1983-01-05 1983-01-05 Verfahren zur kontinuierlichen herstellung von isobutylenpolymerisaten
EP83113135A EP0115635B2 (de) 1983-01-05 1983-12-27 Verfahren zur kontinuierlichen Herstellung von Isobutylenpolymerisaten

Publications (1)

Publication Number Publication Date
ATE18415T1 true ATE18415T1 (de) 1986-03-15

Family

ID=6187734

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83113135T ATE18415T1 (de) 1983-01-05 1983-12-27 Verfahren zur kontinuierlichen herstellung von isobutylenpolymerisaten.

Country Status (6)

Country Link
US (1) US4558104A (enExample)
EP (1) EP0115635B2 (enExample)
JP (1) JPS59136304A (enExample)
AT (1) ATE18415T1 (enExample)
CA (1) CA1222346A (enExample)
DE (2) DE3300155A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802176A1 (de) * 1988-01-26 1989-08-03 Basf Ag Copolymerisate des isobutylens mit chloracetylierten oder alkylaminoacylierten styrolen, deren herstellung und ihre verwendung zur herstellung von polyurethanen bzw. epoxidharzen oder vernetzten polymerisatmassen
US5177288A (en) * 1988-11-25 1993-01-05 Exxon Chemical Patents Inc. Polybutene process
WO1991014719A2 (en) * 1990-03-26 1991-10-03 Exxon Chemical Patents Inc. Improved polybutene process
DE4224097A1 (de) 1992-07-22 1994-01-27 Basf Ag Die Verwendung von Polyisobutylen für die Entsorgung schadstoffhaltiger Feststoffe und Stäube
US5506316A (en) * 1993-02-19 1996-04-09 Exxon Chemical Patents Inc. Carbocationic catalysts and process for using said catalysts
EP0645402A1 (en) * 1993-09-24 1995-03-29 Bp Chemicals S.N.C. Polybutenes
DE19525035A1 (de) * 1995-07-10 1997-01-16 Bayer Ag Verfahren zur Herstellung von Polyisoolefinen mittels neuer Initiatorsysteme
CN1188430C (zh) * 1999-09-16 2005-02-09 得克萨斯石油化学产品公司 制备聚烯烃的方法
US6992152B2 (en) * 1999-10-19 2006-01-31 Texas Petrochemicals Lp Apparatus and method for controlling olefin polymerization process
US6858188B2 (en) * 2003-05-09 2005-02-22 Texas Petrochemicals, Lp Apparatus for preparing polyolefin products and methodology for using the same
EP1937729A1 (de) * 2005-10-11 2008-07-02 Basf Se Verfahren zur herstellung von polyisobuten
US20100298507A1 (en) 2009-05-19 2010-11-25 Menschig Klaus R Polyisobutylene Production Process With Improved Efficiencies And/Or For Forming Products Having Improved Characteristics And Polyisobutylene Products Produced Thereby
CN102453183B (zh) * 2010-10-14 2013-09-04 中国石油天然气股份有限公司 一种异烯烃共聚物的制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491710A (en) * 1943-06-16 1949-12-20 Standard Oil Dev Co Nozzle process for making butyl rubber
US2405480A (en) * 1944-10-05 1946-08-06 Standard Oil Dev Co Polymerization process
US2533058A (en) * 1944-11-23 1950-12-05 Standard Oil Dev Co Method for polymerizing olefins
US2506793A (en) 1947-01-13 1950-05-09 Fmc Corp Method of producing fresh whole peeled potato products
US2561226A (en) * 1948-11-18 1951-07-17 Standard Oil Dev Co Method of polymerizing olefins at subatmospheric temperatures
US2772255A (en) 1952-12-22 1956-11-27 Exxon Research Engineering Co Polymerization process
DE1071340B (de) 1956-03-08 1959-12-17 Esso Research and Engineering Company Elizabeth N J (V St A) Verfahren zur Herstellung von Polyisoolefmcn
US2906791A (en) * 1957-03-06 1959-09-29 Exxon Research Engineering Co Butene dehydrogenation followed by oil and water quenching of the dehydrogenation product effluent
US3129205A (en) 1958-11-03 1964-04-14 Exxon Research Engineering Co Reactor flushing system
BE613811A (enExample) 1958-12-31
US3455890A (en) 1964-11-18 1969-07-15 Exxon Research Engineering Co Catalyst for olefin polymerization
GB1157043A (en) * 1966-05-17 1969-07-02 Exxon Research Engineering Co Low Bulk Viscosity Mastic Compositions
GB1157048A (en) * 1966-07-04 1969-07-02 Vepa Ag Process and device for the West Treatment of Textile Materials
GB1542319A (en) 1975-11-26 1979-03-14 Exxon Research Engineering Co Halogenated organoaluminium catalyst compositions and method of their preparation
DE2860946D1 (en) 1977-09-14 1981-11-12 Bp Chem Int Ltd Process for producing polyisobutenes
DE2849280A1 (de) 1978-11-14 1980-05-29 Bayer Ag Polymerisate aus viskosen dimethacrylaten in form von perlen
DE2936361A1 (de) * 1979-09-08 1981-04-02 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von polyisobutylenen
EP0048627A1 (en) * 1980-09-24 1982-03-31 BP Chemicals Limited Catalyst system for cationic (co)polymerisation of 1-olefins
US4400493A (en) * 1982-04-07 1983-08-23 Cosden Technology, Inc. Polymerization of isobutylene

Also Published As

Publication number Publication date
EP0115635B1 (de) 1986-03-05
EP0115635B2 (de) 1990-08-01
JPH0532409B2 (enExample) 1993-05-17
US4558104A (en) 1985-12-10
JPS59136304A (ja) 1984-08-04
CA1222346A (en) 1987-05-26
EP0115635A1 (de) 1984-08-15
DE3362476D1 (en) 1986-04-10
DE3300155A1 (de) 1984-07-05

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Legal Events

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REN Ceased due to non-payment of the annual fee